Industrial personal digital assistant



FIG. 1 is a front perspective view of an industrial personal digital assistant showing our new design;

FIG. 2 is a rear perspective view thereof;

FIG. 3 is a front view thereof;

FIG. 4 is a rear view thereof;

FIG. 5 is a left side view thereof;

FIG. 6 is a right-side view thereof;

FIG. 7 is a top plan view thereof; and,

FIG. 8 is a bottom plan view thereof.

Bluebird forming part of the claimed design is a registered trademark of BLUEBIRD SOFT INC of Seoul, REPUBLIC OF KOREA. “Pidion” forming part of the claimed design is a registered trademark of BLUEBIRD INC of Seoul, REPUBLIC OF KOREA. 

CLAIM The ornamental design for an industrial personal digital assistant, as shown and described. 